Dong Xin Xu
Chief Executive Officer at Qingdao Topscomm Communication Electronics Co., Ltd.
Dong Xin Xu active positions
| Companies | Position | Start | End |
|---|---|---|---|
Qingdao Topscomm Communication Electronics Co., Ltd.
 Qingdao Topscomm Communication Electronics Co., Ltd. Information Technology ServicesTechnology Services Qingdao Topscomm Communication Electronics Co., Ltd. primarily engages in the development and sales of intelligent and visual intercom products as well as computer software. It also provides related technical services. The company was founded on August 25, 2014 and is headquartered in Qingdao, China. | Director/Board Member | - | - |
| Chief Executive Officer | - | - | |
Qingdao Xiangsheng Environmental Protection Tech Co., Ltd.
 Qingdao Xiangsheng Environmental Protection Tech Co., Ltd. Information Technology ServicesTechnology Services Qingdao Xiangsheng Environmental Protection Tech Co., Ltd. engages in technology development, technical consulting, technical services, technology transfer, technology design services in the field of environmental protection and energy conservation and production. The company was founded on April 29, 2019 and is headquartered in Qingdao, China. | Director/Board Member | - | - |
| Chief Executive Officer | - | - |
Career history of Dong Xin Xu
Statistics
International
| China | 3 |
Operational
| Director/Board Member | 2 |
| Chief Executive Officer | 2 |
Sectoral
| Technology Services | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 2 |
|---|---|
Qingdao Topscomm Communication Electronics Co., Ltd.
Qingdao Topscomm Communication Electronics Co., Ltd. Information Technology ServicesTechnology Services Qingdao Topscomm Communication Electronics Co., Ltd. primarily engages in the development and sales of intelligent and visual intercom products as well as computer software. It also provides related technical services. The company was founded on August 25, 2014 and is headquartered in Qingdao, China. | Technology Services |
Qingdao Xiangsheng Environmental Protection Tech Co., Ltd.
Qingdao Xiangsheng Environmental Protection Tech Co., Ltd. Information Technology ServicesTechnology Services Qingdao Xiangsheng Environmental Protection Tech Co., Ltd. engages in technology development, technical consulting, technical services, technology transfer, technology design services in the field of environmental protection and energy conservation and production. The company was founded on April 29, 2019 and is headquartered in Qingdao, China. | Technology Services |
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